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FDUT45KXZE3-W

VRF Indoor Unit

FDUT45KXZE3-W

Low Static Pressure Duct Connected VRF Indoor Unit

Nominal cooling capacity of 4.5kW

Nominal cooling capacitykW4.5
Nominal heating capacitykW5.0
Power source1 Phase 220-240V, 50Hz
Power consumptionCoolingkW75-78
HeatingkW72-76
Sound power levelCoolingdB(A)54
Heating54
Sound pressure level Cooling *1db(A)Hi:30 Me:26 Lo:24
Sound pressure level Heating *1db(A)Hi:30 Me:27 Lo:25
Sound pressure level Cooling *2db(A)Hi:36 Me:33 Lo:27
Sound pressure level Heating *2db(A)Hi:36 Me:33 Lo:27
Exterior dimensions unitH x W x Dmm200x950x500
Net weightkg25
Air flow cooling (Standard)m3/minHi:11.5 Me:9 Lo:7
Air flow heatingm3/minHi:11.5 Me:9 Lo:7
External static pressurePaStandard : 10 Max : 50
Outside air intakePossible
Air filter (option)UT-FL2EF
Remote control (option)wired:RC-EX3D, RC-E5, RCH-E3 wireless:RCN-KIT4-E2
Refrigerant piping size (liquid/ gas)mm(in)Liquid line:ø6.35(1/4") Gas line:ø12.7(1/2")
1. The data are measured under the following conditions(ISO-T1). Cooling: Indoor temp. of 27ºCDB, 19ºCWB, and outdoor temp. of 35ºCDB. Heating: Indoor temp. of 20ºCDB, and outdoor temp. of 7ºCDB, 6ºCWB.
2. The data of nominal cooling and heating capacity and sound pressure level are measured with 10Pa of external static pressure.
3. The sound level indicates the value of rear-intake type with duct in anechoic chamber. During operation these values are somewhat higher due to ambient conditions.
4. Sound Pressure Level shows the value when the supply duct of 2m and the return duct of 1m (except the Bottom air return) are connected the unit.
Sound pressure level *1:Mike position is 1.5m below the unit, *2:Mike position is 1m in front and 1m below od the air supply duct.

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